标签bash - 这是页7 - GeneraCodice

Check if environment variable or its containing path doesn't exist

https://www.generacodice.com/cn/articolo/13678816/check-if-environment-variable-or-its-containing-path-doesn-t-exist

  shell  -  bash

StackOverflow

using vars as numbers in sed [duplicate]

https://www.generacodice.com/cn/articolo/13678543/using-vars-as-numbers-in-sed-duplicate

  regex  -  bash  -  grep  -  sed

StackOverflow

How to remove nth element from command arguments in bash

https://www.generacodice.com/cn/articolo/13676236/how-to-remove-nth-element-from-command-arguments-in-bash

  bash  -  shift

StackOverflow

sed/ awk - update characters in file

https://www.generacodice.com/cn/articolo/13676059/sed-awk-update-characters-in-file

  bash  -  awk  -  sed

StackOverflow

select and copy files with N lines

https://www.generacodice.com/cn/articolo/13675435/select-and-copy-files-with-n-lines

  unix  -  linux  -  bash  -  wc

StackOverflow

"which pyside-uic" gives a different file from what bash tries to execute

https://www.generacodice.com/cn/articolo/13673860/which-pyside-uic-gives-a-different-file-from-what-bash-tries-to-execute

  unix  -  bash  -  sh  -  pyside

StackOverflow

RPM %post as a different user

https://www.generacodice.com/cn/articolo/13673386/rpm-post-as-a-different-user

  bash  -  rpm

StackOverflow

Wait for all except of one process in Bash

https://www.generacodice.com/cn/articolo/13673137/wait-for-all-except-of-one-process-in-bash

  parallel-processing  -  bash  -  wait

StackOverflow

Bash script optimization for waiting for a particular string in log files

https://www.generacodice.com/cn/articolo/13672471/bash-script-optimization-for-waiting-for-a-particular-string-in-log-files

  linux  -  shell  -  bash

StackOverflow

Append or create a file, in one command?

https://www.generacodice.com/cn/articolo/13671832/append-or-create-a-file-in-one-command

  bash

StackOverflow

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